Searched defs:__control_block (Results 1 – 1 of 1) sorted by relevance
92 struct __control_block struct94 using __bits_t = typename __count_and_bits<_ReservedBits>::__bits;95 static constexpr std::size_t __ref_count_increment = 1ul << _ReservedBits;98 std::atomic<std::size_t> __ref_count_;101 explicit __control_block(_Us&&... __us) noexcept(noexcept(_Ty{ in __control_block() function110 ~__control_block() in ~__control_block()115 auto __value() noexcept -> _Ty& in __value()120 __bits_t __inc_ref_() noexcept in __inc_ref_()127 __bits_t __dec_ref_() noexcept in __dec_ref_()140 [[nodiscard]] bool __is_set_() const noexcept in __is_set_()[all …]